Scientists have discovered a radioactive substance in sediment under a Swiss lake used for drinking water and situated near a nuclear plant, the Le Matin Dimanche weekly reported Sunday.
Key greenhouse gas emitter Australia on Sunday announced it will scrap its carbon tax in favour of an emissions trading scheme that puts a limit on pollution from 2014, a year earlier than planned.
Twitter has given French authorities information that can help identify the authors of a series of racist and anti-Semitic tweets that carried French hashtags, and the social media site also has agreed to work with a Jewish ...
Billionaire investor Carl Icahn is proposing that Dell shareholders get a chance to own a bigger stake in the struggling computer maker in hopes of thwarting an attempt by the company's founder to buy it for $24.4 billion ...
The snakehead is an invasive species of fish from Asia that is threatening the delicate ecosystem of the Potomac River that flows through Washington into the Atlantic Ocean.
Wearing face masks and wielding sanders, two workers smooth the surface of a massive fan for a wind turbine at the Gamesa factory in Aoiz, a town in Navarre, northern Spain.
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